163966464

素因数分解:

$2^9\times 3^3\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 160

約数和(自身を含む): 503316000

約数和(自身を除く): 339349536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 409, 432, 464, 512, 522, 576, 696, 768, 783, 818, 864, 928, 1044, 1152, 1227, 1392, 1536, 1566, 1636, 1728, 1856, 2088, 2304, 2454, 2784, 3132, 3272, 3456, 3681, 3712, 4176, 4608, 4908, 5568, 6264, 6544, 6912, 7362, 7424, 8352, 9816, 11043, 11136, 11861, 12528, 13088, 13824, 14724, 14848, 16704, 19632, 22086, 22272, 23722, 25056, 26176, 29448, 33408, 35583, 39264, 44172, 44544, 47444, 50112, 52352, 58896, 66816, 71166, 78528, 88344, 94888, 100224, 104704, 106749, 117792, 133632, 142332, 157056, 176688, 189776, 200448, 209408, 213498, 235584, 284664, 314112, 320247, 353376, 379552, 400896, 426996, 471168, 569328, 628224, 640494, 706752, 759104, 853992, 942336, 1138656, 1280988, 1413504, 1518208, 1707984, 1884672, 2277312, 2561976, 2827008, 3036416, 3415968, 4554624, 5123952, 5654016, 6072832, 6831936, 9109248, 10247904, 13663872, 18218496, 20495808, 27327744, 40991616, 54655488, 81983232, 163966464]

約数ペア:

[(1, 163966464), (2, 81983232), (3, 54655488), (4, 40991616), (6, 27327744), (8, 20495808), (9, 18218496), (12, 13663872), (16, 10247904), (18, 9109248), (24, 6831936), (27, 6072832), (29, 5654016), (32, 5123952), (36, 4554624), (48, 3415968), (54, 3036416), (58, 2827008), (64, 2561976), (72, 2277312), (87, 1884672), (96, 1707984), (108, 1518208), (116, 1413504), (128, 1280988), (144, 1138656), (174, 942336), (192, 853992), (216, 759104), (232, 706752), (256, 640494), (261, 628224), (288, 569328), (348, 471168), (384, 426996), (409, 400896), (432, 379552), (464, 353376), (512, 320247), (522, 314112), (576, 284664), (696, 235584), (768, 213498), (783, 209408), (818, 200448), (864, 189776), (928, 176688), (1044, 157056), (1152, 142332), (1227, 133632), (1392, 117792), (1536, 106749), (1566, 104704), (1636, 100224), (1728, 94888), (1856, 88344), (2088, 78528), (2304, 71166), (2454, 66816), (2784, 58896), (3132, 52352), (3272, 50112), (3456, 47444), (3681, 44544), (3712, 44172), (4176, 39264), (4608, 35583), (4908, 33408), (5568, 29448), (6264, 26176), (6544, 25056), (6912, 23722), (7362, 22272), (7424, 22086), (8352, 19632), (9816, 16704), (11043, 14848), (11136, 14724), (11861, 13824), (12528, 13088)]